
This replaces all Mailman secrets with ones that are generated the first time the service is run. This replaces the hyperkittyApiKey option, which would lead to a secret in the world-readable store. Even worse were the secrets hard-coded into mailman-web, which are not just world-readable, but identical for all users! services.mailman.hyperkittyApiKey has been removed, and so can no longer be used to determine whether to enable Hyperkitty. In its place, there is a new option, services.mailman.hyperkitty.enable. For consistency, services.mailman.hyperkittyBaseUrl has been renamed to services.mailman.hyperkitty.baseUrl.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.